[commit: ghc] master: Add Wredundant-constraints to list of flags excluded from -Wall (5ce39f6)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/5ce39f6395efd81f9cc0e0aa2f36a7552ed75f7c/ghc

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commit 5ce39f6395efd81f9cc0e0aa2f36a7552ed75f7c
Author: Siddhanathan Shanmugam <siddhanathan+social at gmail.com>
Date:   Tue Feb 7 08:12:05 2017 -0800

    Add Wredundant-constraints to list of flags excluded from -Wall
    
    In light of #10635


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5ce39f6395efd81f9cc0e0aa2f36a7552ed75f7c
 docs/users_guide/using-warnings.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/users_guide/using-warnings.rst b/docs/users_guide/using-warnings.rst
index de660ed..6408559 100644
--- a/docs/users_guide/using-warnings.rst
+++ b/docs/users_guide/using-warnings.rst
@@ -68,6 +68,7 @@ The following flags are simple ways to select standard "packages" of warnings:
         * :ghc-flag:`-Wmissing-import-lists`
         * :ghc-flag:`-Wmissing-home-modules`
         * :ghc-flag:`-Widentities`
+        * :ghc-flag:`-Wredundant-constraints`
 
 .. ghc-flag:: -Wcompat